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clamav-users: Re: [clamav-users] Version 0.98.3 hard loops on &q

Re: [clamav-users] Version 0.98.3 hard loops on "clamdscan -V"

From: Eric Shubert <ejs_at_nospam>
Date: Sat May 10 2014 - 02:26:47 GMT
To: clamav-users@lists.clamav.net

On 05/09/2014 04:41 PM, Dennis Peterson wrote:
> On 5/9/14, 7:33 AM, Bowie Bailey wrote:
>> On 5/8/2014 10:35 PM, Eric Shubert wrote:
>>> [root@qmt-cos5 etc]# grep -v ^# clamd.conf | grep -v ^$
>>
>> Inefficiency bugs me... You can do multiple patterns with a single
>> grep using the -e flag.
>>
>> grep -v -e ^# -e ^$ clamd.conf
>>
>
> Try (and there are surely others even shorter)
>
> egrep -v '^(#|$)' clamd.*f
>
> dp
> _______________________________________________

Nice, Dennis. A little regex savvy eliminates the -e flags entirely. :)

Will grep do this, or is egrep required?

-- -Eric 'shubes' _______________________________________________ Help us build a comprehensive ClamAV guide: https://github.com/vrtadmin/clamav-faq http://www.clamav.net/support/ml